package spider.url.bf;

/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

import java.io.DataOutputStream;
import java.io.IOException;
import java.io.DataInputStream;
import java.io.ObjectOutputStream;
import java.io.ObjectInputStream;
import java.util.BitSet;

public class BitSetSerializer {
	public static void serialize(BitSet bs, DataOutputStream dos)
			throws IOException {
		ObjectOutputStream oos = new ObjectOutputStream(dos);
		oos.writeObject(bs);
		oos.flush();
	}

	public static BitSet deserialize(DataInputStream dis) throws IOException {
		ObjectInputStream ois = new ObjectInputStream(dis);
		try {
			return (BitSet) ois.readObject();
		} catch (ClassNotFoundException e) {
			throw new RuntimeException(e);
		}
	}
}
